238  
CDUS41 KPHI 092148  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
448 PM EST SUN FEB 09 2025  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR FEBRUARY 9 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1922 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 34 3:59 PM 57 1990 40 -6 56  
MINIMUM 28 12:32 AM -12 1934 22 6 36  
AVERAGE 31 31 0 46  
 
PRECIPITATION (IN)  
TODAY 0.03 0.67 1950 0.08 -0.05 0.00  
MONTH TO DATE 0.86 0.88 -0.02 0.12  
SINCE DEC 1 5.58 8.04 -2.46 15.06  
SINCE JAN 1 1.72 4.18 -2.46 6.44  
 
SNOWFALL (IN)  
TODAY T 7.1 2017 0.4 -0.4 0.0  
MONTH TO DATE 1.2 3.9 -2.7 0.0  
SINCE DEC 1 14.6 18.3 -3.7 10.4  
SINCE JUL 1 14.6 19.4 -4.8 10.4  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 34 34 0 19  
MONTH TO DATE 318 310 8 247  
SINCE DEC 1 2549 2324 225 2043  
SINCE JUL 1 3418 3363 55 3130  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LT FREEZING RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 3:00 AM  
LOWEST 66 2:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 57 1990  
MINIMUM TEMPERATURE (F) 22 -11 1934  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2025......SUNRISE 7:03 AM EST SUNSET 5:30 PM EST  
FEBRUARY 10 2025......SUNRISE 7:01 AM EST SUNSET 5:31 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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